# AI Chat Assistant vs Graffiti Scanner

The clearest difference is in-app purchases: Graffiti Scanner at none against AI Chat Assistant's 11. Graffiti Scanner also leads on ads (none vs shown) and iOS requirement (15.1 vs 18.0). AI Chat Assistant's advantage is update cadence (weekly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. AI Chat Assistant sells 10 in-app purchases, starting at $6.99 per 7 days. Graffiti Scanner asks for nothing beyond the download.

AI Chat Assistant ships an update weekly, Graffiti Scanner every 2 months. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | AI Chat Assistant | Graffiti Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (753 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-chatone/id6642630027/reviews)** | — |
| Number of ratings | **753** | — |
| Positive reviews | 40.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 56 MB | 45 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [DeepGronk AI LLC](https://appshunter.io/developer/1660915111) | [Urban Trace Systems Pty Ltd](https://appshunter.io/developer/1896772696) |

## What reviewers say

### AI Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-chatone/id6642630027)

This AI companion offers intelligent chat, image generation, and detailed image descriptions. It provides specialized assistants for various tasks and saves conversation history. Start for free and upgrade for advanced AI capabilities.

**Highlights:** AI Chat Assistant, AI Image Generation, Smart Image Descriptions, Specialized AI Assistants, Chat History

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatONE AI Pro Subscription | $6.99 | per 7 days |
| ChatONE AI Pro Subscription | $14.99 | per month |
| ChatONE AI Pro Subscription | $19.99 | per 2 months |
| ChatONE AI Pro Subscription | $29.99 | per 6 months |
| ChatONE AI Pro Subscription | $49.99 | per year |
| ChatONE AI Pro Subscription | $54.99 | per year |
| 10k Imagizo Credits | $9.99 | one-time |
| 30k Imagizo Credits | $19.99 | one-time |
| 100k Imagizo Credits | $49.99 | one-time |
| ChatONE AI Lifetime | $199.99 | one-time |

**What reviewers like**

- ✨ Pretty smart AI
- 💡 Useful features
- 🚀 Fast responses
- 👍 Good for brainstorming
- ✍️ Drafts emails quickly

**What reviewers complain about**

- 💸 Expensive subscription
- ❌ Many errors and typos
- 👎 Not worth the money
- 🚫 Limited free usage
- 🤔 Unclear pricing

**Reported bugs**

- Poor spelling and grammar
- Phrases make no sense
- App not working
- Image generation error
- Cannot restore purchase

**Requested features**

- Allow users to use features by watching ads
- Lower subscription price
- Improve voice integration
- Add dark mode option
- Improve UI for different AI models


### Graffiti Scanner

[App page](https://appshunter.io/ios/app/graffiti-scanner/id6771152912)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat Assistant free?

AI Chat Assistant is free to download, with in-app purchases available.

### Is Graffiti Scanner free?

Graffiti Scanner is free to download, with no in-app purchases.

### Do AI Chat Assistant or Graffiti Scanner have ads?

AI Chat Assistant shows ads; Graffiti Scanner does not.

### Which is updated more often, AI Chat Assistant or Graffiti Scanner?

AI Chat Assistant ships an update weekly, and Graffiti Scanner every 2 months. Most recently, AI Chat Assistant was updated on October 25, 2026 and Graffiti Scanner on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*